Few-body Bose gases in low dimensions—A laboratory for quantum dynamics
Cold atomic gases have become a paradigmatic system for exploring fundamental physics,
which at the same time allows for applications in quantum technologies. The accelerating …
which at the same time allows for applications in quantum technologies. The accelerating …
Solitary waves in a quantum droplet-bearing system
We unravel the existence and stability properties of dark soliton solutions as they extend
from the regime of trapped quantum droplets towards the Thomas-Fermi limit in …
from the regime of trapped quantum droplets towards the Thomas-Fermi limit in …
Dynamics of quantum droplets in an external harmonic confinement
Recent theoretical and experimental results show that one-dimensional (1D) weakly
interacting atomic Bose-Bose mixtures with repulsive interspecies mean field (MF) …
interacting atomic Bose-Bose mixtures with repulsive interspecies mean field (MF) …
Correlated dynamics of collective droplet excitations in a one-dimensional harmonic trap
We address the existence and dynamics of one-dimensional harmonically confined
quantum droplets appearing in two-component mixtures by deploying a nonperturbative …
quantum droplets appearing in two-component mixtures by deploying a nonperturbative …
[HTML][HTML] Modulational instability and droplet formation in Bose-Bose mixtures with Lee-Huang-Yang correction and polaron-like impurity
This letter studies the excitation of nonlinear patterns on the one-dimensional (1D) quantum
droplet in the presence of polaron-like impurity under modulational instability (MI) activation …
droplet in the presence of polaron-like impurity under modulational instability (MI) activation …
Collisional dynamics of symmetric two-dimensional quantum droplets
Y Hu, Y Fei, XL Chen, Y Zhang - Frontiers of Physics, 2022 - Springer
The collisional dynamics of two symmetric droplets with equal intraspecies scattering
lengths and particle number density for each component is studied by solving the …
lengths and particle number density for each component is studied by solving the …
Droplets and supersolids in ultra-cold atomic quantum gases
K Mukherjee, TA Cardinale, L Chergui… - The European Physical …, 2023 - Springer
In this mini-review, we briefly summarize some of the main concepts and ideas behind
highly dilute self-bound quantum droplets of both binary and dipolar character. The latter …
highly dilute self-bound quantum droplets of both binary and dipolar character. The latter …
Phases and dynamics of few fermionic impurities immersed in two-dimensional boson droplets
We unravel the ground state properties and emergent nonequilibrium dynamics of a mixture
consisting of a few spin-polarized fermions embedded in a two-dimensional bosonic …
consisting of a few spin-polarized fermions embedded in a two-dimensional bosonic …
Droplet-superfluid compounds in binary bosonic mixtures
MN Tengstrand, SM Reimann - Physical Review A, 2022 - APS
While quantum fluctuations in binary mixtures of bosonic atoms with short-range interactions
can lead to the formation of a self-bound droplet, for equal intracomponent interactions but …
can lead to the formation of a self-bound droplet, for equal intracomponent interactions but …
Dynamics of quantum solitons in Lee-Huang-Yang spin-orbit-coupled Bose-Einstein condensates
We present the numerical results of the structure and dynamics of the self-bound ground
state arising solely because of the presence of beyond-mean-field quantum fluctuation in …
state arising solely because of the presence of beyond-mean-field quantum fluctuation in …